Kobold ZOK-E1, Supplementary Operating Instructions

Page: 22 / 42

ZOK-Ex
page 22 ZOK-Ex K08/0322
H
az
ar
dou
s
ar
ea
D
O
N
-***3
A
O
v
al
g
ea
r
fl
o
w
m
et
er
4
-2
0
m
A
, 3
-w
ir
e
c
u
rre
n
t
so
u
rc
e
w
it
h
pow
er
s
uppl
y
and
s
igna
l
s
epa
ra
tor
Saf
e
ar
ea
E
xt
.
sup
pl
y
o
r
lo
op
Fl
owm
et
er
ZOK-
E3
M
*F3*
*
LO
M
16
A
T
EX
2062
X
/
2
II 2
G
E
x ia
IIC
T
4 G
b
Fl
ow
m
et
er
D
O
N
-*
**
**
**
H
A
*
*
Po
w
er
and
4-
20m
A
in
pu
t
G
ro
up
II
B,
z
on
e
1
-2
0
°C
≤
T
a
≤
60
°
C
po
w
er
s
upp
ly
a
nd
si
g
nal
s
ep
ar
at
or
S
u
ppl
y
S
ig
n
a
l o
ut
pu
t
max
. l
o
a
d
pow
er
s
upp
ly
a
nd
si
g
nal
s
epa
ra
to
r
GND 4 3 2 1 - + - +
Cont ro l Input s Inpu t B Inpu t A
Se nsor S upply
ex
t B
a
tt
Se
rv
ic
e
St
a
tO
ut
Pu
ls
e
O
ut
Ou
t1
Ou
t2
Switc h
Out
GN
D
In
Ou
t
Ou tput
4-20 mA
+V
s
Su ppl y
GN
D
PE
4
-20m
A
Li
YC
Y
3
x0,
5
m
m
2
L
m
ax
=
1
00
m
Li
Y
C
Y
2x
0,
5
m
m
2
Lm
ax
=
10
m
HA
OU
T
H
A
/G
A
GN
D
+V
s
OU
T
D
A
GN
D
E
x
G
u
id
e
19
A
T
E
X
000
7
II
3
G
E
x
ic
IIC
T
4
/T3
G
c
ExG
u
id
e
19
A
T
EX
00
07
II 2
G
E
x
h
IIC
T
4/T
3
G
b
14
+
15
-
2
-
3
8
+
9
7
-
2
0
- 3
5
V
D
C
1+
800
O
hm
4-
20
m
A
U
i =
2
8
V
d
c
Ii =
1
00
m
A
Pi
=
7
00
m
W
C
i =
v
er
nac
hl
äs
si
g
b
ar
Li
=
v
erna
ch
lä
ss
ig
b
ar
-20
°C
≤
T
a
≤
60
°C
Sens
or
U
i ≤
3
2
V
d
c
Ii ≤
1
00
m
A
Pi
≤
1
W
C
i =
v
ernac
hl
äs
si
g
b
ar
Li
=
ve
rn
ac
hl
ässi
g
b
ar
-2
0
°C
≤
T
a ≤
8
0
°C
U
o
=
8
,2
Vd
c
Io
=
1
00
m
A
P
o
=
7
00
m
W
C
o
=
3
µ
F
Lo
=
s
ie
he
Z
ene
rb
arri
er
e
-2
0
°C
≤
T
a
≤
60
°C
RE
E
D
HA
LL
In
put
e
xt
. s
ens
or
s
P&F
KFD2
-S
T
C
4-
Ex
1
BAS
99
A
T
EX7
06
0X
-2
0
°C
≤
T
a ≤
6
0 °
C
II
(1
)
G
[E
x i
a
Ga
] II
C
U
o
=
2
5,
4
Vd
c
Io
=
86,
8
m
A
P
o
=
5
51
m
W
C
o
=
0,
79
8u
F
Lo
=
1
1
m
H
IIB
IIB
C
C
≤
0,
2n
F
/m
C
≤
1u
H
/m
L
C
C
≤
0
,2
nF
/m
C
≤
1
uH
/m
L
si
m
pl
e
ap
pa
ra
tu
s
C
i
=
12
n
F